Compare 810144 vs 810149
Property | 810144 | 810149 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 9 | 1 |
Prime factorization | 25 × 32 × 291 × 971 | 8101491 |
Prime factorization | 2 × 2 × 2 × 2 × 2 × 3 × 3 × 29 × 97 | 810149 |
Divisors count | 72 | 2 |
Divisors | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 97, 116, 144, 174, 194, 232, 261, 288, 291, 348, 388, 464, 522, 582, 696, 776, 873, 928, 1044, 1164, 1392, 1552, 1746, 2088, 2328, 2784, 2813, 3104, 3492, 4176, 4656, 5626, 6984, 8352, 8439, 9312, 11252, 13968, 16878, 22504, 25317, 27936, 33756, 45008, 50634, 67512, 90016, 101268, 135024, 202536, 270048, 405072, 810144 | 1, 810149 |
Number of properties | 0 | 4 |
Additive primes | 25030th | |
Chen primes | 25011th | |
Primes | 64694th | |
Twin primes (1st member) | 6829th | |
Roman numberals | ||
Base 2 | 110001011100101000002 | 110001011100101001012 |
Base 3 | 11120110221003 | 11120110221123 |
Base 4 | 30113022004 | 30113022114 |
Base 5 | 2014110345 | 2014110445 |
Base 6 | 252104006 | 252104056 |
Base 7 | 66126367 | 66126447 |
Base 8 | 30562408 | 30562458 |
Base 9 | 14642709 | 14642759 |
Base 10 | 81014410 | 81014910 |
Base 11 | 50374511 | 50374a11 |
Base 12 | 330a0012 | 330a0512 |
Base 13 | 22499a13 | 2249a213 |
Base 14 | 17135614 | 17135b14 |
Base 15 | 11009915 | 11009e15 |
Base 16 | c5ca016 | c5ca516 |